Hooray! It works :-) Thank you all for your help and especially to Bjoern for this very appreciated programm! Some feature requests: 1) Check for leading + in phone numbers.
re.match('^(\+[1-9][0-9]+)|(0[0-9]+)', num)
re.match('^(\+[1-9][0-9]+)', num)
2) Check for phone is online or not and go temporarily online if not. Thanks again, nexus